wii u is already being knocked out from sales of current gen consoles. EA can't and won't support it because it's less powerful than the xbox and can't run the new game engines. It's dead.
It's just a battle between ps4 and xbox 1. We can't decide of course until they come out but I'm getting the xbox. I love forza and halo

Wii U sales went way up after the xbox one was announced (800% on amazon I heard), and considering xbox one and ps4 arn't bringing anything to revolutionary to the console battles, I think Wii U will hang in there. Plus Wii U is more powerful than the other 2 current systems, so it gets several months to be alone as top tier.